Ileana Rau

Universitatea POLITEHNICA of Bucharest, Bucharest, .

E-mail: trimite un mesaj.

Nascut(a) in: 1968

Interese: chimie, chimie - fizica, fizica, optica nonlineara, biochemistry

Details:
Specialty fields:
•Nonlinear optics
•Polymers, macromolecules
•Thin films
•Determination of metals (trace) by Atomic Absorption Spectrometry (flame, furnace, hydride generation)
•Applied spectroscopy: IR, UV – VIS, ERP and X – ray difractometry for structural characterization of inorganic compounds and clay minerals.
•Physical – chemical characterization of new materials and nanocomposites

Scientific works:
a)Characterization of NLO properties: harmonic generation techniques, Z-scan, propagation
losses, degenerate four waves mixing
b)Characterization of thin films
•m - lines
•UV, VIS, IR spectroscopy
•Optical dichroism
c)Linear and nonlinear spectroscopy
d)Spectral characterization of complex compounds of transitional ions paramagnetic and chromatic properties of solid compounds, etc.
e)Chromatic characterization of some oxidic compounds.
f)Pollutant adsorption from wastewater.

Specialization (specify)
a)main field – Chemical engineering;
b)other fields – Magnetically intensified adsorption; Spectral methods for environmental monitoring, Quantifying Uncertainty in Analytical Measurement, Synthesis and spectral characterization of coordination compounds; Adsorbent materials
c)current research interests – Nonlinear Optics, Functionalized polymers,;

Publicații selectate:

* F. Kajzar, Ileana Rau, Nonlinear Optics - Materials: Organic Nonlinear Materials, Elsevier, Oxford, ISBN 0-12-227600-0, Robert D. Guenther, Duncan G. Steel and Leopold Bayvel, Encyclopedia of Modern Optics, 2004.

* N. Radu, E. Bondar, A. Meghea, Ileana Rau, Removal of cooper and cobalt from diluted aqueous systems by biosorption processes, Chemistry Rev. (Romanian), 7, 2006.

* Ileana Rau, P. Armatys, P.A. Chollet, F. Kajzar, C. Andraud, Y. Bretonnière, Linear and Nonlinear characterization of a new guest host system, Nonlinear Optics, Quantum Optics, 35, 2006.

* N. Mercier, A.L. Barres, M. Giffard, Ileana Rau, F. Kajzar, B. Sahraoui, Conglomerate-to-True-Racemate Reversible Soild-State Transition in Crystals of an Organic Disulfide-Based Iodoplumbate, Angew. Chem. Int. Ed., 45, 2006.

* J. Niziol, F. Kajzar, Ileana Rau, M. Bednarz, J. Pielichowski, K. Pielichowski,, Carbazole-Based Azopolymers For Non-Linear Optics, Mol. Cryst. Liq. Cryst., 447, 2006.

* Ileana Rau, J. Niziol, F. Kajzar, P.-A. Chollet, G. Brusatin, G. della Giustina, M. Guglielmi, R. Centore, M. E. van der Boom, Novel Sol-Gel Systems For Application In Optical Signal Processing, Mol. Cryst. Liq. Cryst,, 446, 2006.

* Ileana Rau, P. Armatys, F. Kajzar, P.-A. Chollet, R. Centore, A. Carella, Novel High Glass Transition Temperature Polyurethanes Functionalized With Efficient CT Chromophores For Second Order NLO Applications, Mol. Cryst. Liq. Cryst.,, 446, 2006.

* M. Preda, A. Meghea, A. Melinescu, Ileana Rau, Ceramic pigments in the RO- (Co,Ni)O-TiO2 system, Revista Romana de Materiale, 35 (3), 2005.

* Ileana Rau, P. Armatys, P.-A. Chollet, Francois Kajzar, Roberto Zamboni, Conjugated Polymers Oriented Organic Thin Films For Nonlinear Optics, Mol. Cryst. Liq. Cryst., 446, 2006.

* V. Vohra, S. Suresh, S. Ponrathnam, C. R. Rajan, Ileana Rau and F. Kajzar, Synthesis of novel polyurethanes for nonlinear optical applications, Nonlinear Optics, Quantum Optics, 33, 2005.

* Zgirian, I. Ionescu Bujor, M. Giurginca, Ileana Rau, H. Iovu, I. Demetrescu, The Caracterization of Bioartificial Polymer Films Based on Collagen Filled with Oligoelements, Mol. Cryst. Liq. Cryst.,, 418, 2004.

* I. Demetrescu, B. Popescu, D. Ionita, Ileana Rau, R. Gavrila, Electrochemical behaviour of Ti and TiAlV in Tani-Zucchi Artificial Saliva, Mol. Cryst. Liq. Cryst., 418, 2004.

* Ileana Rau, A. Meghea, I. Peleanu, A. Gonzalo, M. Valiente, M. Zaharescu, Modelling the arsenic (V) and (III) adsorption, J of Physics, 53, Suppl.A, 2003.

* A. Jitianu, M. Crisan, A. Meghea, Ileana Rau, M. Zaharescu, Influence of silica based matrix on the formation of iron oxide nanoparticles in the Fe2O3 system,obtained by sol – gel method, J. Mater. Chem., 12 (5), 2002.

* M. Preda, A. Meghea, A. Melinescu, Ileana Rau, Ceramic pigments based on TiO2 and transitional cations as chromophore species, Romanian J. of Materials, XXXII (3), 2002.

* I. Peleanu, M. Zaharescu, Ileana Rau, M. Crisan, A. Jitianu, A. Meghea, Nanocomposite Materials for As(V) Removal by Magnetical Intensified Adsorption, Separation Science and technology, 37 (16), 2002.

* M. Zaharescu, M. Crisan, A. Jitianu, D. Crisan, A. Meghea, Ileana Rau, SiO2-Oxides Composites Obtained by Sol-Gel Method, J. of Sol-Gel Sciences and Technologies, 19, 2000.

* I. Peleanu, M. Zaharescu, Ileana Rau, M. Crisan, A. Meghea, A. Jitianu, Composite SiO2-Iron Oxides Materials for Magnetically Intensified Adsorbtion, Journal of Radioanalytical and Nuclear Chemistry, 246 (3), 2000.

* Ileana Rau, A. Gonzalo, M. Valiente, Arsenic removal from Aqueous Solutions by Iron (III) Loaded Chelating Resin, Journal of Radioanalytical and Nuclear Chemistry, 246 (3), 2000.

* M. Preda, A. Meghea, Ileana Rau, Ceramic pigments in the Thernary Pseudosystem ZnO.Al2O3-ZnO.Fe2O3- ZnO.Cr2O3, INTERCERAM: International Ceramic Review, 49 (3), 2000.

* A. Meghea, Ileana Rau, E. Moldoveanu, M. Bedo, Chromatic characterization of some oxidic materials form coloured limes class, Materiale de Constructii, XXVII, (1), 1997.

* A. Meghea, M. Preda, Ileana Rau, C. Predescu, Phosphatic ceramic Pigments, Ceramica Acta, 4/5, 1998.

* Ileana Rau, A. Gonzalo, M. Valiente, Arsenic (V) adsorption immobilized iron mediation. Modeling of the adsorption process and influence of interfering anions, React. & Functional Polymers, 54, 2003.